133003302212 has 48 divisors (see below), whose sum is σ = 259799908032. Its totient is φ = 59070458880.

The previous prime is 133003302121. The next prime is 133003302227. The reversal of 133003302212 is 212203300331.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 150188 + ... + 537180.

It is an arithmetic number, because the mean of its divisors is an integer number (5412498084).

Almost surely, 2^133003302212 is an apocalyptic number.

It is an amenable number.

133003302212 is a deficient number, since it is larger than the sum of its proper divisors (126796605820).

133003302212 is a wasteful number, since it uses less digits than its factorization.

133003302212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387188 (or 387186 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 133003302212 its reverse (212203300331), we get a palindrome (345206602543).

The spelling of 133003302212 in words is "one hundred thirty-three billion, three million, three hundred two thousand, two hundred twelve".